Lead Ore [Pb]

详情

• FOB Price : **0% Free From Lagos Port
• Lead Ore up to *9% - *0%.
• Minimum Order Quantity: *5M/T.
• Packaging Detail: Tarpaulin Sack
• Delivery Time: 2 weeks
• Supplying Ability: *0,**0.*0 Metric Ton / Month
• Payment Type: L/C,

Lead [Pb] Lead is a soft, malleable and heavy post-transition metal. Metallic lead has a bluish-white color after being freshly cut, but it soon tarnishes to a dull grayish color when exposed to air. Lead has a shiny chrome-silver luster when it is melted into a liquid. It is also the heaviest non-radioactive element.
Lead is used in building construction, lead-acid batteries, bullets and shot, weights, as part of solders, pewters, fusible alloys, and as a radiation shield. Lead has the highest atomic number of all of the stable elements. If ingested, lead is poisonous to animals and humans, damaging the nervous system and causing brain disorders. Excessive lead also causes blood disorders in mammals. Lead is a neurotoxin that accumulates both in soft tissues and the bones. Lead poisoning has been documented from ancient Rome, ancient Greece, and ancient China.